{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/0185cea5-9e3b-4b82-a887-26f91f92765f/e02f92f3-9a94-4714-8b0d-1a91c60ca6c4?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"1 March 2018: Brain waves and a fingerprint from the early Universe","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/61b9f3b71a8cbe675f3cedcb/61b9f40a7701000015818412.jpg?height=200","description":"<p>This week, the landscape of childhood cancers, physicists find a fingerprint from the early Universe, and brain waves cause a splash.</p>","author_name":"Springer Nature Limited"}